Cisco Packet Tracer - Download Cisco Packet Tracer, an innovative network simulation and visualization tool used by Cisco Networking Academy students and instructors.
AnyLogic - AnyLogic has changed simulation modeling and expanded its application into complex business environments. The unmatched flexibility of multimethod modeling allows users to capture the complexity of virtually any system, at any level of detail.
MATLAB - A high-level language and interactive environment for numerical computation, visualization, and programming
ns-3 - a discrete-event network simulator for internet systems
GNS3 - GNS3 is a graphical network simulator that allows simulation of complex networks.
Actran - Actran is a finite element-based simulation software to analyze the acoustic behavior of mechanical systems and parts.